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Searched refs:start_mtime (Results 1 – 5 of 5) sorted by relevance

/bsp/hifive1/freedom-e-sdk/bsp/drivers/fe300prci/
A Dfe300prci_driver.c23 uint32_t start_mtime = CLINT_REG(CLINT_MTIME); in PRCI_measure_mcycle_freq() local
24 uint32_t end_mtime = start_mtime + mtime_ticks + 1; in PRCI_measure_mcycle_freq()
27 while (end_mtime < start_mtime){ in PRCI_measure_mcycle_freq()
28 start_mtime = CLINT_REG(CLINT_MTIME); in PRCI_measure_mcycle_freq()
29 end_mtime = start_mtime + mtime_ticks + 1; in PRCI_measure_mcycle_freq()
33 uint32_t tmp = start_mtime; in PRCI_measure_mcycle_freq()
35 start_mtime = CLINT_REG(CLINT_MTIME); in PRCI_measure_mcycle_freq()
36 } while (start_mtime == tmp); in PRCI_measure_mcycle_freq()
/bsp/sparkfun-redv/freedom-e-sdk/bsp/drivers/fe300prci/
A Dfe300prci_driver.c23 uint32_t start_mtime = CLINT_REG(CLINT_MTIME); in PRCI_measure_mcycle_freq() local
24 uint32_t end_mtime = start_mtime + mtime_ticks + 1; in PRCI_measure_mcycle_freq()
27 while (end_mtime < start_mtime){ in PRCI_measure_mcycle_freq()
28 start_mtime = CLINT_REG(CLINT_MTIME); in PRCI_measure_mcycle_freq()
29 end_mtime = start_mtime + mtime_ticks + 1; in PRCI_measure_mcycle_freq()
33 uint32_t tmp = start_mtime; in PRCI_measure_mcycle_freq()
35 start_mtime = CLINT_REG(CLINT_MTIME); in PRCI_measure_mcycle_freq()
36 } while (start_mtime == tmp); in PRCI_measure_mcycle_freq()
/bsp/hifive1/freedom-e-sdk/bsp/env/freedom-e300-hifive1/
A Dinit.c143 unsigned long start_mtime, delta_mtime; in measure_cpu_freq() local
149 start_mtime = mtime_lo(); in measure_cpu_freq()
150 } while (start_mtime == tmp); in measure_cpu_freq()
155 delta_mtime = mtime_lo() - start_mtime; in measure_cpu_freq()
/bsp/sparkfun-redv/freedom-e-sdk/bsp/env/freedom-e300-hifive1/
A Dinit.c144 unsigned long start_mtime, delta_mtime; in measure_cpu_freq() local
150 start_mtime = mtime_lo(); in measure_cpu_freq()
151 } while (start_mtime == tmp); in measure_cpu_freq()
156 delta_mtime = mtime_lo() - start_mtime; in measure_cpu_freq()
/bsp/gd32/risc-v/libraries/GD32VF103_Firmware_Library/RISCV/drivers/
A Dn200_func.c104 uint32_t start_mtime, delta_mtime; in measure_cpu_freq() local
110 start_mtime = mtime_lo(); in measure_cpu_freq()
111 } while (start_mtime == tmp); in measure_cpu_freq()
120 delta_mtime = mtime_lo() - start_mtime; in measure_cpu_freq()

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